u-blox LARA-R2 series System Integration Manual page 47

Then, after a time period (which depends on the host / device enumeration timings), the VID and PID are
updated to the ones related to the default USB profile providing the following set of USB functions:

6 CDC-ACM modem COM ports enumerated as follows:
USB1: AT and data
o
USB2: AT and data
o
USB3: AT and data
o
USB4: GNSS tunneling
o
USB5: SAP (SIM Access Profile)
o
USB6: Primary Log (diagnostic purpose)
o
VID and PID of this USB profile with the set of functions described above (6 CDC-ACM) are the following:

VID = 0x1546

PID = 0x110A
Figure 22 summarizes the USB end-points available with the default USB profile.
Default profile configuration
Function AT and Data
Function AT and Data
Function AT and Data
Function GNSS tunneling
Function SAP
Function Primary Log
Figure 22: LARA-R2 series USB End-Points summary for the default USB profile configuration
UBX-16010573 - R02
Interface 0 Abstract Control Model
EndPoint Transfer: Interrupt
Interface 1
EndPoint Transfer: Bulk
EndPoint Transfer: Bulk
Interface 2 Abstract Control Model
EndPoint Transfer: Interrupt
Interface 3
EndPoint Transfer: Bulk
EndPoint Transfer: Bulk
Interface 4 Abstract Control Model
EndPoint Transfer: Interrupt
Interface 5
EndPoint Transfer: Bulk
EndPoint Transfer: Bulk
Interface 6 Abstract Control Model
EndPoint Transfer: Interrupt
Interface 7
EndPoint Transfer: Bulk
EndPoint Transfer: Bulk
Interface 8 Abstract Control Model
EndPoint Transfer: Interrupt
Interface 9
EndPoint Transfer: Bulk
EndPoint Transfer: Bulk
Interface 10 Abstract Control Model
EndPoint Transfer: Interrupt
Interface 11
EndPoint Transfer: Bulk
EndPoint Transfer: Bulk
Objective Specification
LARA-R2 series - System Integration Manual
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System description
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